1976 07 - daily  - mean of NCEP mean Daily Downward Longwave Radiation Flux at surface, W/m^2.
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
0	Pan Arctic	304.4	311.0	309.8	307.3	308.1	305.0	302.3	301.8	303.5	305.8	305.6	306.5	306.5	301.7	302.1	307.8	306.9	304.5	302.0	300.7	300.2	301.3	300.9	301.2	301.7	302.4	302.4	303.8	304.7	305.3	303.5
34	Hudson Bay	316.3	323.9	327.4	333.3	346.6	341.5	332.5	333.4	327.2	323.4	308.7	314.6	332.5	320.6	308.4	310.0	317.9	329.5	329.3	318.7	310.5	320.5	314.0	312.5	333.0	326.7	319.7	317.1	318.3	319.4	305.8
36	Hudson Strait	285.6	285.4	312.1	276.2	305.8	340.0	343.4	319.7	293.9	314.8	327.0	307.9	312.6	320.6	329.8	332.5	339.8	321.5	296.9	296.7	319.9	296.4	294.6	279.1	278.2	279.9	277.4	282.2	296.6	301.4	307.5
98	Bering Strait	280.1	290.0	290.7	277.0	263.4	262.6	272.1	282.6	298.3	296.2	297.7	300.7	303.2	301.7	296.6	299.4	297.1	299.0	296.1	300.0	301.4	303.5	310.8	309.3	302.7	298.2	295.5	300.4	299.3	314.2	305.9
128	Arctic subocean	233.1	239.4	232.9	240.7	239.4	236.0	231.0	239.2	243.1	258.9	249.5	268.6	260.1	245.0	242.6	243.6	255.5	241.9	249.8	251.4	257.4	260.5	229.4	233.7	239.3	261.8	266.2	245.2	254.8	284.8	274.6
130	Chukchi Sea	269.5	262.5	275.3	278.7	252.8	242.9	249.6	255.5	259.3	263.7	269.2	280.3	298.1	283.3	281.5	282.3	282.6	280.6	282.2	293.5	299.6	287.0	291.3	288.7	292.7	282.5	277.2	300.2	299.4	296.3	295.0
132	Beaufort Sea	311.5	314.8	307.1	303.0	295.6	287.4	298.3	297.4	301.5	301.5	296.2	294.8	286.7	284.0	292.9	305.3	300.9	289.2	288.0	298.6	312.6	307.8	306.4	310.2	299.2	309.6	307.9	312.2	313.1	318.9	313.0
134	Arctic Archipelago	275.2	285.2	278.3	281.8	284.2	274.8	256.9	247.9	255.4	273.5	271.1	254.6	256.4	244.7	254.6	275.1	264.0	248.5	255.5	275.6	261.3	252.6	263.5	270.3	271.0	271.0	265.1	265.4	272.2	273.9	298.8
136	Foxe Basin	230.7	291.0	263.3	238.3	267.2	316.9	306.9	288.5	285.1	291.2	272.9	252.0	257.3	255.1	248.4	261.9	284.1	270.3	248.6	252.6	261.0	272.6	262.3	251.3	257.6	259.7	261.8	257.6	262.9	283.1	262.7
138	Baffin Bay	242.7	237.1	223.9	224.1	235.4	247.8	244.4	257.5	259.8	279.0	278.2	270.9	239.7	230.0	234.8	227.9	232.6	241.4	253.0	255.1	245.8	235.4	222.3	213.7	213.3	222.0	225.2	222.4	227.0	229.6	229.4
139	South Greenland	230.5	240.2	240.0	237.8	238.2	252.4	256.5	248.6	243.0	243.7	246.3	231.8	225.6	219.3	230.5	242.4	234.2	240.8	262.5	270.2	259.0	253.4	246.2	242.9	242.6	240.5	238.2	251.7	244.3	245.5	251.0
140	Greenland Sea	213.8	214.9	225.2	223.8	219.4	220.5	228.7	246.6	238.3	245.2	255.9	257.6	239.1	232.7	222.3	260.9	258.0	255.8	227.2	250.8	246.9	247.1	224.4	227.4	238.3	233.8	241.9	223.4	225.6	257.9	252.4
142	Norwegian Sea	286.1	307.2	287.4	275.0	284.7	288.0	297.0	302.5	319.4	310.5	309.4	311.0	306.0	304.2	318.5	317.9	326.9	314.1	318.4	320.5	305.2	299.4	320.2	308.8	313.5	297.6	303.6	294.4	290.6	283.5	281.8
144	Barents Sea	315.5	324.5	327.0	328.2	330.6	330.0	328.6	329.4	319.1	316.6	309.9	293.0	286.9	291.6	298.8	309.9	316.0	313.3	306.7	308.3	317.4	332.4	338.7	333.6	320.9	326.1	333.2	337.1	351.1	345.0	330.9
146	Kara Sea	324.2	332.2	332.5	334.7	338.2	332.9	328.2	323.0	326.2	329.2	332.3	338.6	333.8	325.3	326.2	325.7	321.7	321.3	323.1	324.4	321.8	323.8	325.6	326.5	323.9	322.5	320.9	321.6	317.7	313.8	320.6
148	Laptev Sea	328.6	328.5	331.4	323.2	307.7	294.2	288.6	291.5	297.7	301.9	308.5	320.6	331.1	333.3	326.1	332.3	329.1	314.5	302.7	290.3	290.4	293.3	291.9	297.3	296.5	303.5	306.4	311.7	317.4	316.2	310.1
150	East Siberian Sea	316.0	329.9	308.3	295.4	302.6	306.0	298.4	301.7	309.3	298.7	305.9	293.6	291.8	294.0	309.8	318.7	322.1	329.1	304.1	275.3	284.3	274.7	285.0	290.4	295.9	287.4	303.3	299.9	291.7	282.4	275.4
152	Gulf of Alaska	291.7	294.6	281.0	273.6	284.0	274.1	285.9	291.6	305.7	302.6	298.8	298.4	280.4	284.6	293.0	302.5	299.7	288.3	284.7	283.8	293.3	307.7	299.7	285.4	287.3	296.5	306.3	292.8	303.7	303.8	302.9
154	Southeast Bering Sea	298.9	310.6	298.2	288.0	299.2	295.5	301.2	303.2	305.9	311.5	323.3	328.8	320.8	317.8	314.1	321.0	314.4	310.8	332.5	320.2	313.9	313.4	333.8	313.5	301.0	315.3	306.9	325.8	320.5	300.7	304.5